#VU74481 Improper access control in OpenShift apiserver-library-go - CVE-2023-0229

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Main Vulnerability Database Vulnerabilities #VU74481

#VU74481 Improper access control in OpenShift apiserver-library-go - CVE-2023-0229

Published: April 5, 2023


Vulnerability identifier: #VU74481
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2023-0229
CWE-ID: CWE-284
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
OpenShift apiserver-library-go
Software vendor:
Red Hat Inc.

Description

The vulnerability allows a remote user to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions. A remote user can set the seccomp profile for pods they control to "unconfined." By default, the seccomp profile used in the restricted-v2 Security Context Constraint (SCC) is "runtime/default," allowing users to disable seccomp for pods they can create and modify.


Remediation

Install updates from vendor's website.

External links